CRI-O Security Update for Kubernetes

CRI-O has released a security update addressing a critical vulnerability—CVE-2022-0811—in CRI-O 1.19. A local attacker could exploit this vulnerability to take control of an affected Kubernetes environment as well as other software or platforms that use CRI-O runtime containers. CISA Read More …

ISC Releases Security Advisories for BIND

The Internet Systems Consortium (ISC) has released security advisories that address vulnerabilities affecting multiple versions of ISC Berkeley Internet Name Domain (BIND). A remote attacker could exploit these vulnerabilities to cause a denial-of-service condition. CISA encourages users and administrators to Read More …

FBI: Russian State-Sponsored Cyber Actors Gain Network Access by Exploiting Default Multifactor Authentication Protocols and “PrintNightmare” Vulnerability

The Federal Bureau of Investigation (FBI) and Cybersecurity and Infrastructure Security Agency (CISA) are releasing this joint Cybersecurity Advisory (CSA) to warn organizations that Russian state-sponsored cyber actors have gained network access through exploitation of default MFA protocols and a Read More …

Container Escape to Shadow Admin: GKE Autopilot Vulnerabilities

In February 2021, Google announced Autopilot, a new mode of operation in Google Kubernetes Engine (GKE). With Autopilot, Google provides a “hands-off” Kubernetes experience, managing cluster infrastructure for the customer. The platform automatically provisions and removes nodes based on resource Read More …

Microsoft March 2022 Patch Tuesday: 71 vulnerabilities fixed

Microsoft has released 71 security fixes for software, including 41 patches for Microsoft Windows vulnerabilities, five vulnerabilities in Microsoft Office and two in Microsoft Exchange. Two of the vulnerabilities are rated critical — CVE-2022-22006 and CVE-2022-24501 — while the rest Read More …

Deep dive: Vulnerabilities in ZTE router could lead to complete attacker control of the device

Cisco Talos’ vulnerability research team disclosed multiple vulnerabilities in the ZTE MF971R wireless hotspot and router in October. Several months removed from that disclosure and ZTE’s patch, researchers decided to take an even closer look at two of these vulnerabilities Read More …